Animated coloured scanning electron micrograph (SEM) of crystals of zinc oxide (ZnO). This is a white powder that is used as a pigment in paints and in topical applications for minor skin irritations, where it acts as a protective coating. Magnification: x930 when printed at 10 centimetres wide. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library |
Modell-Rechte: | nicht erforderlich |
Länge: | 30 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |